1-Naphthalenesulfonic acid
- CAS NO.：85-47-2
- Empirical Formula: C10H8O3S
- Molecular Weight: 208.23
- MDL number: MFCD00003987
- EINECS: 201-610-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-15 10:43:33
What is 1-Naphthalenesulfonic acid?
Chemical properties
grey fine crystalline powder
The Uses of 1-Naphthalenesulfonic acid
1-Naphthalenesulfonic acid was used as template molecule to prepare new non-covalent molecularly imprinted polymer for solid-phase extraction of naphthalene sulfonates.
What are the applications of Application
1-Naphthalenesulfonic acid is a template molecule to prepare non-covalent molecularly imprinted polymer
Definition
ChEBI: Naphthalene-1-sulfonic acid is a naphthalenesulfonic acid.
General Description
Mechanism of metabolism of 1-naphthalenesulfonic acid by green algae Scenedesmus obliquus has been investigated.
Purification Methods
Crystallise the acid from conc HCl and twice from H2O. The S-benzylisothiuronium salt has m 137o (from aqueous EtOH). [Beilstein 11 H 155, 11 III 383, 11 IV 521.]
Properties of 1-Naphthalenesulfonic acid
| Melting point: | 77-79 °C (lit.) |
| Boiling point: | 317.43°C (rough estimate) |
| Density | 1.3797 (rough estimate) |
| refractive index | 1.4998 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | alcohol: freely soluble |
| pka | 0.17±0.10(Predicted) |
| form | Solid |
| color | White to Off-White |
| Water Solubility | freely soluble |
| Merck | 14,6376 |
| CAS DataBase Reference | 85-47-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Naphthalenesulfonic acid(85-47-2) |
| EPA Substance Registry System | 1-Naphthalenesulfonic acid (85-47-2) |
Safety information for 1-Naphthalenesulfonic acid
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H290:Corrosive to Metals H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. |
Computed Descriptors for 1-Naphthalenesulfonic acid
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
You may like
-
85-47-2 Naphthalene Sulphonic Acid 99%View Details
85-47-2 -
1-Naphthalenesulfonic acid CAS 85-47-2View Details
85-47-2 -
1823368-42-8 98%View Details
1823368-42-8 -
2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%View Details
1307449-08-6 -
Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%View Details
25408-95-1 -
2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%View Details
1805639-70-6 -
1784294-80-9 98%View Details
1784294-80-9 -
Lithium ClavulanateView Details
61177-44-4
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.